Finding the Third Proportional to 521,932 and 1,002,392

Step by Step Solution

1. Step 1: Write the proportion equation
   521,932 : 1,002,392 = 1,002,392 : x
2. Step 2: Convert to fraction form
   521,932/1,002,392 = 1,002,392/x
3. Step 3: Cross multiply
   521,932x = 1,002,392 × 1,002,392
4. Step 4: Simplify right side
   521,932x = 1,004,789,721,664
5. Step 5: Solve for x
   x = 1,004,789,721,664/521,932
6. Step 6: Final answer
   x = 1,925,135.31